baber/WOPTO huggingface dataset:
Patent JP-2005013509-A (JP)
Title: Game machine
Inventor: ENOMOTO KOJI
IPC: A63F5/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which reliably prevents fraudulent operations of various kinds of switches placed in a power supply box.  <P>SOLUTION: The game machine, equipped with the power supply box 8 which supplies electric power to electric components of the game machine and is housed in a case and switches 81, 82, 83 operated for setting the control of a game and placed on an operational surface 8b provided on the front surface of the power supply box 8, has a cover 84 which is movable to a closed position at which the switches 81, 82, 83 are concealed and to an opened position at which the switches 81, 82, 83 are exposed on the power supply box 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014833-A (JP)
Title: Torsion beam type suspension device
Inventor: UCHIDA SATOSHI
IPC: B60G9/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torsion beam type suspension device capable of securing a sufficient arrangement space for the other parts.  <P>SOLUTION: This torsion beam type suspension device comprises a pair of arms 10, a torsion beam 11, a spring seat 13, and a coiled spring 14. The beam 11 is welded, at its both ends, to the intermediate parts of the arms 10. The spring seat 13 is welded, on the vehicle rear side of the beam 11, to the arms 10 and the beam 11, and the coiled spring 14 is supported, at its lower end, on the spring seat 13. A recessed part 11b1 is formed in the outer peripheral surface of the beam 11 at a position opposed to the coiled spring 14. The beam 11 is formed of a cylindrical pipe, the intermediate part 11a thereof is pressingly collapsed to form its cross section in a generally V-shape or U-shape, and the recessed part 11b1 is formed in a cylindrical outer part 11b. Thus, the effect of steering stability by the beam 11 can also be secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020659-A (JP)
Title: Programmable digital filter
Inventor: OGAWA NOBORU
IPC: H03H17/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable digital filter whose characteristic is stable irrespective of a variance in characteristics of components and capable of processing a signal over a wide band.  <P>SOLUTION: The programmable digital filter is provided with: an A/D converter 102 for converting an analog input signal into a digital signal, the analog input signal being an IF signal with an intermediate frequency subjected to band limit by a low pass filter 101a; a down-converter 103 provided with a digital quadrature detector for converting the digital signal received from the A/D converter into baseband I, Q signals orthogonal to each other and whose phases are deviated by 90°; a digital up-converter 105 provided with a digital quadrature modulator for up-converting the baseband I, Q signals outputted from the down-converter; a D/A converter 106 for converting the digital signal outputted from the digital up-converter and modulated into an analog signal; and a low pass filter 101b through which the analog signal passes, and the digital down-converter and the digital up-converter form a programmable digital filter body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021734-A (JP)
Title: Garbage disposal unit
Inventor: TOMITA HIDEO
IPC: B09B3/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To observe microorganism carriers and to reduce odor in a garbage disposal unit.  <P>SOLUTION: This garbage disposal unit comprises a microorganism decomposing and treatment part 21, an agitation means 23 built therein, a suction port 32, an exhaust port 30 and a ventilation fan 31 provided at the treatment part 21. The agitation means 23 is driven for a given period after detecting charge of garbage, and is stopped for a given period when detecting re-charge of garbage. When detecting re-charge of garbage 27 into the treatment part 21 before the given period has passed, drive of the agitation means 23 is kept stopped. That is, when garbage is re-charged, the agitation means 23 is reset. As a result, the additionally charged garbage 27 is dried to the same extent as the previously charged garbage 27. Moisture can be adjusted (moisture is reduced) in the treatment part 21 by this drying, so that ventilation can be secured in the treatment part 21 to keep decomposition performance of the garbage 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363529-A (JP)
Title: Zero-phase current transformer
Inventor: IWASAKI FUMIO
IPC: H01F38/28
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate division type zero-phase current transformer having variable shapes wherein it can be used for both the already and newly established facilities owing to the shape and size of its window being made variable arbitrarily, and in addition, it can be used in many places by virtue of the combined members comprising its cores and coils of one to two machine kinds.  <P>SOLUTION: The division type zero-phase current transformer of switch-exterally-attached type which has no positional deviation, is characterised in that it has cores each of which can be attached removably and arbitrarily to a place to be measured in response to the size of the primary conductor of the place to be measured, the length of the magnetic circuit of each core can be varied arbitrarily, and its zero-phase output characteristic is forced to be unaffected to the variation of the length of the magnetic circuit. Moreover, the leakage magnetic flux generated from its primary current which is caused by its residual current is so set as to fall in the scope of 0.1-0.2 T, and the circulating current caused by the leakage magnetic flux is so made to flow in its secondary winding as to cancel equivalently the leakage magnetic flux.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023259-A (JP)
Title: Methods for manufacturing incombustible composition and synthetic resin foam
Inventor: TAMAI RYOICHI
IPC: C08G18/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an incombustible mixture manufactured by making HFE-254pc (combustible) incombustible that has less global warming ability, less environmental impact and less gaseous heat conductivity, and is useful for a foaming agent, a cooling medium, a solvent, a detergent, a heat transfer medium, a working fluid, a reaction solvent, a coating material solvent, an extracting agent, a hydro-extracting agent, a drying agent and a solvent for air spray, and to provide a method for manufacturing a foam using the incombustible mixture as the foaming agent.  <P>SOLUTION: The incombustible composition is manufactured by mixing the hydrofluoroether HFE-254pc (CHF<SB>2</SB>CF<SB>2</SB>OCH<SB>3</SB>) with incombustible hydrofluoroethers (incombustible HFE) to be incombustible. The method for manufacturing the foam uses the composition as the foaming agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033881-A (JP)
Title: Dc-dc converter and high-pressure discharge lamp lighting device using the same
Inventor: SAMEJIMA TAKANORI
IPC: H05B41/18
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a switching loss at low cost in the wide variable range of conduction ratio for a main switch element.  <P>SOLUTION: A step-down Buck type DC-DC converter comprises a DC power source (Vin), a main switch element (Qx) for on/off control, a main coil (Lx) connected in series to the main switch element (Qx), a flywheel diode (Dx) so arranged that the induction current of the main coil (Lx) flows when the main switch element (Qx) turns to be off, and a smoothing capacitor (Cx) for smoothing the output of the main coil (Lx). It further comprises an auxiliary transformer (Tw) composed of a primary side coil (Pw) and a secondary side coil (Sw). The primary side coil (Pw), the DC power source (Vin), the main switch element (Qx), and the flywheel diode (Dx) are connected in series. The secondary side coil (Sw), a resonance capacitor (Cw), and an auxiliary switch element (Qw) for on/off control are connected in series to form a closed loop. It is controlled that the main switch element (Qx) and the auxiliary switch element (Qw) come to be on alternately, and the main switch element (Qx) comes to be on within a prescribed time τzz after the auxiliary switch element (Qw) comes to be off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030848-A (JP)
Title: Simulation method for surface inspection and surface inspection device
Inventor: HIROSE OSAMU
IPC: G01N21/88
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation method for calculating the optimum pattern cycle and an image analyzing technique in surface inspection using repeated light and shade pattern illumination.  <P>SOLUTION: In the sumulation method, the optimum repeated light and shade pattern is calculated when a specimen is illuminated with a predetermined repeated light and shade pattern and the film 11 illuminated with the light and shade pattern is imaged by a CCD 10 and the image taken by the CCD 10 is analyzed to perform surface inspection for detecting the surface flaw of the film. This simulation method has a step for setting a flaw model on the surface of the film, a process for reflecting the light, which is supposed to be emitted from the imaging position of the CCD 10 to calculate the light distribution shape formed at the position where the light and shade pattern is arranged, a step for superposing the light distribution shape and the pattern shape of the light and shade pattern one upon another and a step for acquiring the optimum pattern cycle of the light and shade pattern on the basis of the area of the superposed region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004056133-A (JP)
Title: Out-of-plane micro-coil having ground-plane structure
Inventor: VAN SCHUYLENBERGH KOENRAAD F
IPC: H01F17/02
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an out-of-plane micro-coil with a ground-plane structure.  <P>SOLUTION: A patterned ground-plane is formed between an out-of-plane micro-coil structure and an integrated circuit (IC) underneath it. The micro-coil structure includes a series of loops extending from a base pad formed on a dielectric layer. Using a central ground-plane structure arranged below the base pad of the micro-coil, loss due to the capacitive coupling of the coil to a substrate is minimized. A ground plane structure having low resistance of which the ends are arranged across both ends of the micro-coil, thereby magnetic loss is decreased. The low-resistance ground-plane may have a slot for reducing a loop size of an eddy current path; and the ground-plane is formed from at least one of an upper IC metal layer, a copper pad formed between a non-activated layer in IC and the dielectric layer, and a part or combination of metal portions used in formation of the micro-coil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005042945-A (JP)
Title: Ceramic heater and ignitor plug using the same
Inventor: UEDA YOSHIAKI
IPC: F23Q7/22
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater with less change of resistance value even if it is exposed to a large temperature difference and air, and to provide an ignitor plug having excellent long-term reliability by using the heater.  <P>SOLUTION: The ceramic heater 10 is provided with a ceramic board 1 formed with a plurality of through holes 2 passing between both main surfaces and provided with a conductive material 3 inside thereof to electrically continue both the main surfaces to each other and provided with the heater 4 electrically connected to the conductive material 3 in one main surface 1a side thereof, and provided with a plurality of lead pins 28 and 29 fixed to the other main surface 1b of the ceramic board 1 and electrically connected to the heater 4 through the conductive material 3. The heater 4 is formed of a metallized layer and formed thicker in a connection part C thereof connected to the conductive material 3 than residual parts thereof, and a surface of the heater 4 is covered with a ceramic layer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042602-A (JP)
Title: Cylinder head and its manufacturing method
Inventor: TAKEUCHI KATSUNAO
IPC: F02F1/36
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder head and its manufacturing method, for efficiently cooling a high temperature part of a wall part of a cooling water passage.  <P>SOLUTION: The cylinder head 10 has the cooling water passage 18 in which cooling water flows. A wall face of the high temperature part 22a of the wall part 22 of the cooling water passage 18 has a heat radiating member 30 made of material with higher heat conductivity than the wall part 22 of the cooling water passage 18. Since the heat of the high temperature part 22a of the wall part 22 of the cooling water passage 18 is efficiently radiated through the heat radiating member 30, the high temperature part 22a of the wall part 22 of the cooling water passage 18 can be efficiently cooled. The water flow resistance of the cooling water in the cooling water passage 18 is adjusted by surface roughness of a face 30a in contact with the cooling water of the heat radiating member 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046269-A (JP)
Title: Pachinko game machine
Inventor: KANBE TAKESHI
IPC: A63F7/02
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of effectively solving malfunctions caused by mounting protrusions to glass while provided with a constitution capable of newly impressing players.  <P>SOLUTION: In the pachinko game machine 1, a channel constituting transparent plate constituting a channel for game balls is provided for the front of a game board, and the channel for game balls is formed between the back surface of the channel constituting transparent plate and a board surface of the game board. A non-formation region not provided with the channel constituting transparent plate is provided in such a form that part of the peripheral edge of the channel constituting transparent plate is notched. The prescribed protrusion parts mounted to or integrally formed in a rear member provided for the rear of the channel constituting transparent plate are constituted in such a way as to protrude more forward than the channel constituting transparent plate via the non-formation region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030091-A (JP)
Title: Turning frame structure of construction machine
Inventor: TANAKA NOZOMI
IPC: E02F9/08
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turning frame structure of construction machine capable of manufacturing a tail frame without requiring a holding fixture for fixedly holding an engine bracket and a frame member each other.  <P>SOLUTION: The turning frame structure of the construction machine is equipped with an engaging section installed on a turning body 21 and engaging engine brackets 13 and 14 and side plates 11b and 12b of I-beams 11 and 12 as frame members with each other, the engaging section is formed of an insertion structure section comprising holes 12b3 and 12b4, etc. formed in side plates 12b and 11b of the I-beams 12 and 11 and projections 13a and 14a formed on the engine bracket 13 14 to be inserted in the holes 12b3, 13b4, etc. formed on the engine brackets 13 and 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030353-A (JP)
Title: Engine-driven generator
Inventor: KAWACHI TOSHIFUMI
IPC: F02B67/00
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine-driven generator enabling a reduction in operating noise while reducing the size of a frame by forming it in a peripherally opened frame shape.  <P>SOLUTION: In this engine-driven generator formed by supporting an engine 3 and the generator 4 on the frame 2, the frame 2 is formed in a peripherally opened frame shape, a duct member 31 demarcating a series of cooling air passages 32 between the engine 3 and the generator 4 is disposed on the outer periphery of the engine 3 and the generator 4 in the frame 2, and a cooling fan 26 driven by the engine 3 is installed in the cooling air passage 32. An intake box 34 having an intake port 38 at its outer end and storing electrical parts 53 and 55 is connected to the upstream side end of the duct member 31, and an exhaust box 68 having an exhaust port 73 at its outer end and storing the exhaust muffler 74 of the engine 3 is connected to the other end of the duct member 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004130097-A (JP)
Title: Surgical trial implant
Inventor: FRASER ROBERT
IPC: A61F2/02
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trial implant and an implant kit for enabling a physician to easily select a prosthesis of appropriate size.  <P>SOLUTION: A trial medical implant device includes a body formed from a radio-lucent material and having a size and shape adapted to fit within or adjacent to an interstitial space, and at least one marker fixed onto the body and formed from a radio-opaque material. The marker is configured to provide an X-ray visible reference to indicate the position and/or alignment of the body with respect to an anatomical structure when the trial medical implant device is positioned within the interstitial space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005045551-A (JP)
Title: Image processor having section management function
Inventor: KAMINOGO AKIRA
IPC: G06F3/12
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor having a section management function provided with a means for suitably informing a necessary member constituting a section of information necessary for error or manner violation generated in relation with the section management function.  <P>SOLUTION: If an error generated during printing processing and facsimile transmitting processing is left as it is or a printed matter or an original is left as it is when the section management function is effective in the image processor having the section management function to which a plurality of terminals in each section are connected through a network, a user's terminal by which the processing is instructed is informed of the neglect, and when the neglect of the error or the neglect of the printed matter or the original is continued even after the lapse of previously determined first time, also a terminal of a notification destination which is previously registered in the section to which the user belongs is informed of the neglected state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042407-A (JP)
Title: Steel pipe pile torque transmission device
Inventor: ISHIKAWA HIROYUKI
IPC: E02D7/22
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe pile torque transmission device capable of efficiently connecting and releasing a steel pipe pile by normal and reverse rotation, while miniaturizing and simplifying a structure.  <P>SOLUTION: This device is composed of a joint part 2 connected to an output shaft, an abutting part 31 arranged in the vicinity of the joint part, and abutting on the upper end opening edge of the steel pipe pile, a housing 3 arranged on the abutting part lower side, and having a shape insertable from an upper end opening of the steel pipe pile, and a clutch mechanism 4 built in the housing, and frictionally engaging a friction body 41 exposed from the outer periphery of the housing with the inner peripheral surface of the steel pipe pile according to the rotational direction of the housing. The clutch mechanism is composed of the friction bodies arranged in a plurality of places of the outer periphery of the housing, rocking on a substantially cross section by opposing the inner peripheral surface of the steel pipe pile, and arranging a high friction means on a contact surface formed in a both-wing shape, and an energizing means 43 composed of a return spring for holding the rocking of the friction body in a neutral position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045583-A (JP)
Title: Reception device, and recording device control method
Inventor: KATAOKA SAYURI
IPC: H04N5/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception device which uses a remote control signal generator to send a recording indication signal to a recording device at a time set by the reception device to a timer, and detects a video signal from the recording device.  <P>SOLUTION: A recording start time is set by using a timer input key 3. When the recording start time comes, a recording indication signal is sent to the recording device 11 from a remote control signal generator 8 connected to the reception device 1. The sent recording indication signal is received by a signal reception part 12 and is processed by a system controller 17. The video detector 7 of the reception device 1 detects the presence/no presence of a video signal from the recording apparatus 11. When the video signal is not detected, the recording indication signal is sent to the recording device again. Consequently, even when the power source of the recording apparatus is inversely turned on or off, this state is corrected, and video recording can be surely carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055236-A (JP)
Title: Inspection device of semiconductor integrated circuit
Inventor: KODERA KEISUKE
IPC: G01R31/28
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide wiring for connecting a semiconductor integrated circuit and an external circuit through a socket, and to provide an inspection device of the semiconductor integrated circuit for inspecting the connected state between the external connection terminals of the semiconductor integrated circuit connected to the external circuit in the inspection device of the semiconductor integrated device for executing the testing of an entire system including the external circuit.  <P>SOLUTION: A relay 5 is provided between the external circuit 3 and the semiconductor integrated circuit 1, and the connection destination of first wiring 6 is switched to third wiring 8 for connecting the semiconductor integrated circuit 1 and an LSI tester 4 when executing a system test, thus judging whether the connected state between the external connection terminal of the semiconductor integrated circuit 1 and the first wiring 6 is appropriate or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055566-A (JP)
Title: Optical transceiver module
Inventor: KOBARIGAWA HIROMICHI
IPC: G02B6/42
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transceiver module which is capable of reducing the number of components and has a shallow incident angle to a filter of signal light.  <P>SOLUTION: The optical transceiver module 1 has an optical fiber 10, a light emitting part 20 that emits output light and a light receiving part 30 that receives input light. The light emitting part 20 and the light receiving part 30 are located so as to face each other, and between them, a single lens 40 is disposed on the light emitting part 20 side, at the same time, a filter 50 is disposed on the light receiving part 30 side and the optical fiber 10 is located on the same side with the light emitting part 20 for the single lens. The output light from the light emitting part 20 transmits the single lens 40, is reflected by the filter 50, again transmits the single lens and is made incident to the optical fiber. At the same time, the input light from the optical fiber transmits the single lens and the filter and is made incident to the light receiving part 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052859-A (JP)
Title: Welding gas nozzle
Inventor: YAMAMOTO KAZUAKI
IPC: B23K9/29
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas nozzle in an inert gas welding capable of consistently supplying shield gas by controlling the gas flow, and obtaining an excellent weld part even when the supply of shield gas is small.  <P>SOLUTION: The welding gas nozzle to perform welding in an inert gas atmosphere has a spiral groove for gas rectification on the inner surface of the welding gas nozzle or a spiral projection 22 for gas rectification on the inner surface of the welding gas nozzle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI